The 3.5 x 4 x 0.375 NBR Loaded Symmetrical U-Cup from Freudenberg-NOK is engineered for high-performance sealing in hydraulic applications. Made from durable NBR (Buna) material, this U-cup provides excellent resistance to wear and oil. Its symmetrical design allows for versatile installation, making it suitable for various machinery. This U-cup meets industry standards for quality and reliability, ensuring optimal performance in demanding environments.
